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BROADCOM ACPLW345500E Power Isolator

The ACPL-W345 is a high-speed, optically isolated power output stage designed for driving GaN and SiC MOSFETs in inverter and power conversion applications. Featuring rail-to-rail output voltage and high peak output current, it ensures efficient, fast switching with low propagation delay. Its high insulation voltage (1140 Vpeak), built-in UVLO protection, and excellent common mode rejection make it suitable for industrial motor drives, switching power supplies, and high-frequency power switching. The compact SO6 package simplifies PCB design while complying with safety standards like IEC/EN/DIN EN 60747-5-5, UL, and CSA.

Authorized Distributors
Source:Newark
Part No:ACPL-W345-500E
Stock:2001
Inv Date:06-01-2026
Price: Unit price: $4.67
Buy/RFQ:
Source:DigiKey
Part No:ACPL-W345-500E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.32078
Buy/RFQ:
Part No:ACPL-W345-500E
Stock:2380
Inv Date:06-02-2026
Price: Unit price: $4.58
Buy/RFQ:

BROADCOM ACPLW345500E Power Isolator Specifications:

  • Maximum Peak Output Current: 1.0A
  • Minimum Peak Output Current: 0.8A
  • Rail-to-rail Output Voltage
  • Propagation Delay: 120 ns max
  • Propagation Delay Difference: 50 ns max
  • LED Input Current with hysteresis: 4.0 mA max
  • Common Mode Rejection (CMR): 100 kV/us min at Vom = 1500V
  • Supply Voltage Range: 10V to 20V
  • Operating Temperature: -40°C to +105°C
  • Insulation Voltage IEC/EN/DIN EN 60747-5-5: Viogy = 891 Vpeak, Viorm = 1140 Vpeak
  • UL Recognized Voltage: 3750 V for ACPL-P345, 5000 V for ACPL-W345
  • Package: Stretched SO6, Surface Mount

Buy the Broadcom ACPL-W345 – Reliable GaN and SiC MOSFET Gate Drive for Industrial Applications

Purchase the Broadcom ACPL-W345 optocoupler online now to benefit from its high-speed, rail-to-rail output, and high insulation voltage suitable for industrial power switching, inverter drives, and GaN or SiC MOSFET gate control. Its compact SO6 package, built-in UVLO, and excellent common mode rejection improve system efficiency and safety. Order now to ensure your power electronics assembly meets industry standards for reliability and performance, benefiting from fast delivery and authorized distributor options.

Order your Broadcom ACPL-W345 power optocoupler today and enhance your power conversion and motor drive projects with fast, reliable, and high-voltage isolation solutions.

Frequently Asked Questions

Where can I buy BROADCOM ACPLW345500E?

You can click on the BUY or RFQ button to purchase ACPLW345500E from an authorized BROADCOM distributor.

How do I troubleshoot issues or seek technical support for part ACPLW345500E?

You can download the ACPLW345500E datasheet or visit the BROADCOM website for support.

Who is the manufacturer of ACPLW345500E?

BROADCOM

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